diff options
Diffstat (limited to 'target/linux/brcm47xx/patches-3.2/197-MIPS-BCM47XX-return-number-of-written-bytes-in-nvram.patch')
| -rw-r--r-- | target/linux/brcm47xx/patches-3.2/197-MIPS-BCM47XX-return-number-of-written-bytes-in-nvram.patch | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/target/linux/brcm47xx/patches-3.2/197-MIPS-BCM47XX-return-number-of-written-bytes-in-nvram.patch b/target/linux/brcm47xx/patches-3.2/197-MIPS-BCM47XX-return-number-of-written-bytes-in-nvram.patch new file mode 100644 index 0000000000..7d8180b1e1 --- /dev/null +++ b/target/linux/brcm47xx/patches-3.2/197-MIPS-BCM47XX-return-number-of-written-bytes-in-nvram.patch @@ -0,0 +1,13 @@ + +--- a/arch/mips/bcm47xx/nvram.c ++++ b/arch/mips/bcm47xx/nvram.c +@@ -243,8 +243,7 @@ int nvram_getenv(char *name, char *val, + value = eq + 1; + if ((eq - var) == strlen(name) && + strncmp(var, name, (eq - var)) == 0) { +- snprintf(val, val_len, "%s", value); +- return 0; ++ return snprintf(val, val_len, "%s", value); + } + } + return NVRAM_ERR_ENVNOTFOUND; |